OD:21.3-1020mm WT:2.0-80mm application:oil pipeline ,water pipeline,and other kinds of fluid pipeline Explore More
Round ASTM A209 T1 T1a T1b Boiler Steel Tubes for Chemical , ISO PED API Certificated Quick Detail: Standard: ASTM A209, ASME SA ...Explore More
Round ASTM A369 A369 FP1 A369 FP2 Mild Steel Tubing / Seamless Alloy Steel Pipe Quick Detail: Standard: ASTM A369 , ASME SA-369/ ...Explore More
ASTM A519 Cold finished Mild Steel Tubing , Thin Wall Alloy Steel Mechanical Tube with API Quick Detail: Standard: ASTM A519 ...Explore More
CFS4 CFS6 CFS7 CSF8 Thin Wall Mild Steel Tubing , Seamless Mechanical Fluid Pipe 0.8mm 35mm Thick Quick Detail: Standard: BS 632 ...Explore More
ASTM A519 DIN2391-2 Thick Wall Mild Steel Tubing 500mm OD with PED ISO for Hydraulic Cylinder Quick Detail: Products: Honing tub ...Explore More
DIN1629 ST37 ST44 ST52 Round Mild Steel Tubing / Mechanical Seamless Steel Tube for Chemical Quick Detail: Standard: DIN 1629 S ...Explore More
E355 EN 10297 Square Seamless Mild Steel Tubing 350mm OD , Annealed Steel Tube with BV TUV Certificated Quick Detail: Standard: ...Explore More
JIS G3429 Thin Wall Seamless Steel Tubes with Passivation Surface for High Pressure Gas Cylinder Quick Detail: Standards: JIS G3 ...Explore More
JIS G3445 Oil-dip Mild Steel Tubing for Machine Structural , STKM11A STKM12A Carbon Steel Pipe Quick Detail: Products: JIS G3445 ...Explore More
ISO Certificate STC 370,STC 440 JIS G3473 Carbon Steel Tube for Hydraulic Cylinder Quick Detail: Standards: JIS G3473 Grade: ...Explore More
ASTM A53 Grade A Grade B Seamless Steel Tubes for Fluid Pipe , ST35 ST45 ST52 Round Steel Tube Quick Detail: Standard: ASTM A53/ ...Explore More
Round Carbon Steel Grade B Grade C Seamless Steel Tubes Annealed , ASTM A106 SA106 Steel Pipe Quick Detail: Standards: ASTM A106 ...Explore More
Grade A1 A192M ASTM A192 Seamless Steel Tubes Varnish Tempered , 0.8mm - 15mm Thick Quick Detail: Standard: ASTM A192, A192M Si ...Explore More
30mm Thick Heat treatment Round Steel Tubes / ASTM A199 T4 T5 T7 T9 T11 T21 T22 Condenser Tube Quick Detail: Standards: ASTM A19 ...Explore More
Weld Oil-dip Carbon Steel Seamless Steel Tubes / Round ASTM A210 Superheater Tube with ISO Quick Detail: Standard: ASTM A210/A210M ...Explore More
15mm Thick Round T4 T5 T9 15Mo3 Seamless Steel Tubes , ASTM A213 Alloy Steel Boiler Superheater Tubes Quick Detail: ASTM/ASME A2 ...Explore More
ASTM A335 P9 P11 P12 P21 Seamless Alloy Steel Tubes with Bevel Ends ISO PED , 25000mm Length Quick Detail: Products:ASTM A335 A3 ...Explore More
